baber/WOPTO huggingface dataset:
Patent JP-H05251283-A (JP)
Title: Electrolytic capacitor
Inventor: KAMIYAMA TAKAHISA
IPC: H01G9/048
Filed: 1992-03-03
Abstract: PURPOSE:To provide an electrolytic capacitor where a fragile anode foil can be protected against damage. CONSTITUTION:Two adjacent anode foils 11 and 12 are wound up overlapping a cathode foil 21 to form an electrolytic capacitor, sandwiching a separator between them, where electrode leading-out tabs 41 and 42 are connected to the outer peripheries of the anode foils 11 and 12, respectively, and the electrode leading-out tab 42 connected to the outer anode foil 12, is wound earlier than the electrode leading-out tab 41 of the inner anode foil 11 by a turn.
Patent JP-S558177-A (JP)
Title: Digital circuit
Inventor: TSUCHIYA TERUHIKO
IPC: H03M7/04
Filed: 1978-07-04
Abstract: PURPOSE: To obtain a decoder featuring a reduced number of the component parts by providing the decoder circuit and the resistance used in common to photo isolator PI and the PI diode to the circuit which converts the binary digital signal into the natural number and then insulates it with PI.  
     CONSTITUTION: Binary digital signals 13a∼13d are supplied to decoder circuit 11 and then converted via transistors Tr16... into natural numbers 0∼9 signals 14a ∼14j to be supplied to diode 17 of photo isolator PI12. The current flows to diode 17 when the output of circuit 11 features the L level, and the output signal of circuit 11 features the L level at any point only with one point among signals 14a∼ 14j. Thus the current flows to the diode of PI12 through common resistance 15 even with any signal turned to the L level and is then delivered through Tr part 18. As a result, a low-cost insulated decoder can be obtained with a reduced number of the component parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61240977-A (JP)
Inventor: MINOWA TSUTOMU
IPC: A63B102/32
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59207590-A (JP)
Inventor: TAMIYA NORIHIRO
IPC: H05B6/12
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59206955-A (JP)
Title: Debugging method
Inventor: NISHIGUCHI OSAMU
IPC: G06F11/36
Filed: 1983-05-10
Abstract: PURPOSE:To reduce the cost, by discriminating the accessing condition of a memory through software process to eliminate the necessity of dedicated hardware. CONSTITUTION:A main control section 3 is connected with an interruption control circuit 4, address coincidence circuit 5, memory 6, and console controlling circuit 7. The keyboard of a console 2 is operated when a user application program is inputted, the content of a program is checked, or other data are inputted. When a user program is executed, the main control section 3 appoints an address of the memory 6 and, when the address is reached, stops the user program by performing an interruption. When the user program is stopped, the main control section 3 checks the content of a stack, in which an address storing the return instruction of the user program is stored, and discriminates whether the memory 6 is fetched as a program or data.
Patent JP-2000270788-A (JP)
Title: Binder for expanded pellet feed for pisciculture and expanded pellet feed for pisciculture compounded with the binder
Inventor: SATO KEIICHI
IPC: A23K1/18
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a binder giving an expanded pellet feed for pisciculture having excellent shape (appearance), hardness (elasticity) and shape-retention in water. SOLUTION: The objective binder contains a carboxymethyl cellulose sodium having a viscosity of 20-10,000 mPa.s as 1% aqueous solution of anhydrous compound and an etherification degree of 0.5-1.5 in combination with an amino acid or a protein. The binder is compounded to the expanded pellet feed for pisciculture.
Patent JP-S63247924-A (JP)
Title: Driving device for optical pickup
Inventor: HIRASHIMA HIROKI
IPC: G11B7/09
Filed: 1987-04-03
Abstract: PURPOSE:To make a pickup thin and miniaturized, by arranging a permanent magnet in the radius direction of an optical disk by interposing a lens holder. CONSTITUTION:The lens holder 2 is supported in a direction of Y in such a way that a correcting operation can be performed freely by a flat spring 3. Also, an objective lens 1 is constituted so as to be operated in a direction of theta. A focusing coil 10 is wound across the outer periphery of the holder 2. Magnets Ma are confronted with each other on the driving parts 10a of a pair of sides 10a and 10b of the coil 10, and magnets Mb are confronted with each other on the driving parts 10b. A tracking coil 8 is fixed in the neighborhood of the center of gravity of the holder 2. Yokes 11a and 11b whose base ends are widened and fixed on the magnets Ma and Mb respectively are inserted from both ends of the coil 8. By constituting a device in such way, it is possible to make incident a detecting beam from a side opposite to the fixing part of the flat spring 3 of the holder 2, and to make the pickup thin and miniatur ized.
Patent JP-H04315464-A (JP)
Title: Semiconductor component
Inventor: ISOBE YOSHIAKI
IPC: H05K3/34
Filed: 1991-04-15
Abstract: PURPOSE:To provide a semiconductor component which can increase its fixing strength with a printed wiring board as a semiconductor component is mounted on the printed wiring board and which can shorten repair time. CONSTITUTION:A semiconductor component 3 with a plurality of electrode leads 4 which is subjected to surface mounting is fixing leads 7 for fixing this semiconductor component 3 in addition to the electrode leads 4 for transmitting electric signals.
Patent JP-S59208876-A (JP)
Title: Charge coupled device
Inventor: KONDOU KAZUO
IPC: H01L29/768
Filed: 1983-05-13
Abstract: PURPOSE:To contrive to make the titled device adjustless and the improvement of voltage and charge conversion speed by a method wherein AC signals of the relation of reverse phase to each other are impressed on the electrode belonging to the first kind and that belonging to the second one. CONSTITUTION:A signal source 23 is a reverse phase input signal source and of the relation of reverse phase to an input source 21 each other. Since the amount of conversion charges are almost proportional to the product of the transfer channel area under the electrode 13 and the potential difference between under the electrode 4 and the electrode 13, the sensitivity of voltae-charge conversion becomes double by impressing input signals of the relation of reverse phase to each other on the electrode 13. Therefore, the titled device enabled to be made adjustless in the input part and excellent in the sensitivity of voltage- charge conversion can be obtained.
Patent JP-S59208969-A (JP)
Title: Signal relay system
Inventor: FUJITA MASAHIKO
IPC: H04M7/00
Filed: 1983-05-13
Abstract: PURPOSE:To simplify the entire system constitution by using an AC signal and passing the signal through a channel network to relieve the load of a device of processing system in transmitting/receiving the signal between devices. CONSTITUTION:When a response signal (AC signal or digital signal) is incoming from a preceding stage, a BVFREC4 of an outgoing trunk 3 receives the signal to drive an SPT5 and to split a channel, an RGEN8 is driven to generate the AC signal (or digital signal) and a signal X is transmitted to an incoming trunk 2 via a channel network 1. An RREC9 of the incoming trunk 2 receives this signal, the reception of the signal causes to drive an SEL7 and aplit the channel and a response signal is transmitted to the succeeding devices by driving a 2VFGEN6. Further, when a signal recognizing time t2 is elapsed in the outgoing trunk, the RGEN8 is stopped, thereby transmitting the signal to the incoming trunk a channel network 1.
Patent JP-S58198526-A (JP)
Title: Heat-resistant epoxy resin composition
Inventor: FUKAI TAKAAKI
IPC: C08G59/62
Filed: 1982-05-17
Abstract: PURPOSE:An epoxy resin composition of high heat resistance, consisting essentially of a triglycidyl ether of a trisphenol as an epoxy resin and a trisphenol as a curing agent. CONSTITUTION:The titled composition consisting essentially of a triglycidyl ether of a trisphenol of formula I (wherein R1 is a lower alkyl residue), e.g., tris(4-glycidoxyphenyl)methane, as an epoxy resin, and a trisphenol of formula II(wherein R2 is a lower alkyl residue), e.g., tris(4-hydroxyphenyl)methane, as a curing agent. Combination of the resin with the curing agent can provide a composition having heat resistance for higher than that of conventional heat- resistant epoxy resin compositions.
Patent JP-S526331-A (JP)
Title: White alloy for ornaments
Inventor: KOBAYASHI MASARU
IPC: G02C3/00
Filed: 1975-07-07
Abstract: PURPOSE: White alloys most suitable for uses as ornaments, such as alloy based on nickel, chromium and copper, alloy obtained by adding less than two kinds of components selected out of elements of platinum group and gold to the above alloy and alloy obtained by adding carbon to the above alloys. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60227451-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURASUGI KEIJI
IPC: H01L21/60
Filed: 1984-04-26
Abstract: PURPOSE:To otain a thin-type device having high mounting density by burying semiconductor elements into a substrate, forming a circuit forming surface in the same plane as the substrate mutually connecting the semiconductor elements. CONSTITUTION:An adhesive tape 3 is stuck to one surface of a substrate 1 to close one end of a through-hole 2, and a semiconductor element 4 is inserted from a circuit forming surface, and fixed temporarily by adhesives 5 on the tape 3. The thickness of the element 4 is slightly thinner than the substrate 1. A resin 6 is injected so as to coincide with the surface of the substrate 1, and cured, and the tape 3 is peeled to expose the circuit forming surface 7 in the element 4. The substrate 1 is wired or the element 4 is connected to other buried semiconductor elements by wirings 8. According to the constitution, wirings 8 are facilitated because there is no stepped section, and mounting density can be increased remarkably because there is no mechanical limitation such as wire joining.
Patent JP-S60226970-A (JP)
Inventor: NAKAO KENJI
IPC: B24C1/00
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03281890-A (JP)
Title: Automatic excavator for creation of cast-in-place concrete pile
Inventor: MOTOMURA OSAMU
IPC: E21B44/00
Filed: 1990-03-29
Abstract: PURPOSE:To make management of work execution performed smoothly by a method wherein excavation is made to start after setting of parameters is made with a setting means, and in the case where any abnormality is found during the excavation that is carried out in accordance with optimum values for excavation conditions made with a device deciding the optimum values, the operation is stopped. CONSTITUTION:The standard propulsive feed speed, the standard revolution speed, the maximum torque, etc. for excavation are written into a RAM 31 at starting of operation. As the excavation progresses, the propulsive feed speed, the revolution speed and the torque of a boring rod measured with a rotary encoder 33 are examined, with a device in a CPU 30 that decides optimum values for excavation, whether they are optimum for the excavation. In the case where the values are decided to be optimum, automatic excavation with a pile creation device is made to run, starting from excavation, and to proceed through thrusting-in of an anchorage plate and to finish by extraction of the boring rod. When any abnormality is found in any of the above- mentioned operations, the operation of the whole machine is stopped with an indication for emergency stop displayed.
Patent JP-S58198982-A (JP)
Title: Selecting circuit of dial signal
Inventor: MIYAMOTO HIDETO
IPC: H04Q1/32
Filed: 1982-05-17
Abstract: PURPOSE:To reduce the number of integrated circuits of an order telephone circuit between carrier telephone terminal stations, by using not shift registers, but D type flip-flops as storage elements for a dial signal. CONSTITUTION:The flip-flops 10, 12 and 14 are all cleared initially and output terminals Q are all at a level LOW. In this state, a dial signal of the 1st digit is inputted to a counter 1 and outputted as a 4-bit binary code. This output is compared with a dial number set at setting terminals 9 of the dial. When the 1st-digit number coincides with the number set at the setting terminals 9, the output of an AND circuit 5 rises from the level LOW to a level HIGH and stored in the flip-flop 10 by a clock input signal sent once the 1st digit is inputted to hold the terminal Q of the flip-flop 10 at the level HIGH. Then, the 2nd-digit dial signal is inputted and compared with the number at the setting terminals 9 and when they coincide with each other, the output of an AND circuit 6 goes up to the level HIGH. Similarly, the 3rd digit of the dial signal is discriminated.
Patent JP-H05252206-A (JP)
Title: Isdn packet exchange system
Inventor: ISHIZUKA TOSHIYUKI
IPC: H04L12/70
Filed: 1992-03-05
Abstract: PURPOSE:To surely cancel an incoming call by sending a stored incoming packet to a terminal equipment and sending an interrupt instruction packet when the interrupt instruction packet is received after a setup procedure is finished. CONSTITUTION:Upon the receipt of an incoming call packet CN through a network side line control section 4, a packet processing section 3 stores the CN to an incoming call packet storage section 6 and informs the arrival of the CN to an ISDN call processing section 2. The processing section 2 sends a setup message to a terminal equipment via a terminal line control section 5. When an interrupt command packet CI commanding cancel of an incoming call is received just after the processing, the CN stored in the storage section 6 is released and the incoming call cancelling is noticed to the processing section 2. The processing section 2 receives a RELEASE message from the terminal equipment accordingly and the cancellation is finished. Thus, it is possible to make incoming call cancellation in a short time and the operation of the terminal equipment after the incoming call cancellation is made stable and a succeeding call is surely replied.
Patent JP-H02262591-A (JP)
Title: Physiologically active substance 1656g
Inventor: MIZOGAMI KAZUTOSHI
IPC: A61K38/00
Filed: 1989-04-01
Abstract: NEW MATERIAL:A compound of the formula having the following physicochemical properties. Appearance: white powder; melting point: 184-187 deg.C; quantitative analysis value: cation FABMS spectrum m/Z 584(M+H)<+>, m/Z 606(M+Na)<+>, anion FABMS m/Z: 583; [alpha] ; -24.2 deg. (C=0.1, methanol); solubility: easily soluble in methanol, acetic acid and DMSO, slightly soluble in methyl acetate, chloroform and acetone, insoluble in n-hexane, petroleum ether, etc.; coloring reaction: positive to iodine, Leydon Smith reaction, etc., and negative to sulfuric acid, anisaldehyde-sulfuric acid, etc.; neutral. USE:An anti-tumor drug or anti-fungal drug. PREPARATION:A microorganism such as Aspergillus.sp. F-1656 (FERM BP-1502), etc., is cultured.
Patent JP-S649286-A (JP)
Title: Use of compound having antipodic polar molecule as component of liquid crystal mixture for electroclinic effect
Inventor: KURISUCHIAN BAARU
IPC: C09K19/20
Filed: 1988-04-06
Abstract: Compounds which contain a polar chiral grouping (moiety) of the formula <IMAGE> are suitable for use as a liquid-crystalline medium or as a chiral constituent of liquid-crystalline media in electro-optical switching and display elements which are based on the utilisation of the electroclinic effect and where the liquid-crystalline medium, when in the operating state, is present in the @A, @B or @E phase. These compounds are derivatives of  alpha -chlorocarboxylic acids (I), alpha -hydroxypropionic acid (II), proline (III), epoxy compounds (IV) or their thioanalogues (V).
Patent JP-H03283431-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKURA KENJI
IPC: H01L21/322
Filed: 1990-03-29
Abstract: PURPOSE:To achieve the excellent gettering effect easier for practical application than the conventional intrinsic and extrinsic gettering by a method wherein an impurity is implanted in a region wherefrom an oxide film is removed and then the oxide film is removed from a specific region only excluding element regions thus causing a roughened surface. CONSTITUTION:After finishing the first oxidization process of an n or n<+> type silicon oxide 1, windows for implanting P type are made in the first oxide film 2. At this time, the other window is made in the region C for defect development different from a P channel element region A (active region) and an N channel element region B (active region). Next, the second oxide film 3 is formed and then B<+> is implanted in the whole surface. Next, a resistor 5 is formed by photolithographic process to remove the second oxide film 3 to the region C using e.g. buffered fluoric acid. Next, the drive-in process is performed in nitride gas atmosphere (e.g. at 1200 deg.C). At this time, the region C is exposed in nitrogen atmosphere at high temperature thus causing a roughened surface 7.
Patent JP-S58200291-A (JP)
Inventor: KANEKO KENKICHI
IPC: G10C3/02
Filed: 1982-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06294158-A (JP)
Title: Structure of joint between steel square pipe column and beam, and constructing method therefor
Inventor: TAUCHI TOSHIAKI
IPC: E04B1/24
Filed: 1993-04-09
Abstract: PURPOSE:To simplify a method of construction, by a method wherein two reinforcing plates formed in short columnar shape are placed at positions in a steel square pipe column and skin plates forming the steel square pipe column are weld joined mutually with the two reinforcing plates, following which at these positions corresponding thereto the flanges of beams are weld joined with the steel square pipe column. CONSTITUTION:Cut-out parts 1' for welding are previously formed on two skin plates, opposed to each other, of four skin plates forming a steel square pipe column 1, and the other two skin plates without the cut-out part 1' are weld joined with the both sides of reinforcing plates 2, using the cut-out parts 1'. After that, the steel square pipe column 1 is tumbled by 90', respective drill holes 6 are perforated at the positions of the reinforcing plates 2 on the skin plates without the cut-out parts 1', and the two skin plates with the cut-out part 1' each are weld joined with the reinforcing plates 2, using these holes 6, following which at these positions corresponding thereto the flanges of beams 8 are weld joined with the steel square pipe column 1 and joints between the steel square pipe column 1 and the beams 8 are formed. In this way, labor saving for working of the joints is attained and a constructing method therefor can be simplified.
Patent JP-H07267349-A (JP)
Title: Package unloading device
Inventor: OTOJIMA HIRAO
IPC: B65H67/06
Filed: 1994-03-31
Abstract: PURPOSE:To provide a package unloading device, which dispenses with a rotary device in a hanger and can surely unload a package from a hanger at a high speed. CONSTITUTION:In a package unloading device, a package inserting rod 36 is fixed in a swing arm 16 pivoted in a rotational rotary arm 18, and the package inserting rod 36 is inserted into a central through hole 9 of a package from the rear side of a hanger 2 for transferring the package, and then, the package is unloaded.
Patent JP-S63249550-A (JP)
Inventor: KAWAMOTO HIROMI
IPC: H01F7/00
Filed: 1987-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04316278-A (JP)
Title: Image reader
Inventor: KONDO HIDEO
IPC: H04N1/04
Filed: 1991-04-16
Abstract: PURPOSE:To eliminate an influence of noise by setting a buffer memory which can hold two-line components and a third comparator to uniformly correct the output of an image sensor in all picture elements regardless of superposition of upward noise. CONSTITUTION:A buffer memory 11 holds one-scanning components of N picture element levels in the same manner as a buffer memory 10, and picture data of scanning just preceding that of the buffer memory 10 is stored in the buffer memory 11. A third comparator 12 compares the value of present scanning with values of two lines stored in buffer memories 10 and 11 and selects a middle value and gives it to an operation circuit 8. Even if downward noise is superposed on a certain picture element at a scanning timing, an influence of the noise is eliminated because the third comparator 12 selects the value which is not least, namely, the value free from noise superposition.
Patent JP-H03281338-A (JP)
Title: Acrylic resin laminate
Inventor: SATO HIROYUKI
IPC: C08F255/08
Filed: 1990-03-30
Abstract: PURPOSE:To enhance interlaminar bonding strength by forming an acrylic resin laminate by laminating an acrylic resin layer and an ethylene/vinyl acetate copolymer resin layer having a specific composition and a specific melt flow rate. CONSTITUTION:An acrylic resin (A) and a modified ethylene/vinyl acetate copolymer resin (B) with a melt flow rate of 0.5 - 30g/10 min and total vinyl acetate content of 20 - 80 wt.% obtained by the graft reaction of an ethylene/vinyl acetate copolymer with vinyl acetate content of 5 - 50 wt.% with a vinyl acetate monomer are laminated by coextrusion molding or press molding to obtain a laminate wherein the B-layer is laminated to the A-layer. The obtained acrylic resin laminate is especially useful in the field of the coating of the inner surface of a metal pipe said to be difficult in lamination heretofore in the molding of an acrylic resin.
Patent JP-H02265814-A (JP)
Title: Pallet conveying device
Inventor: WADA SUMIO
IPC: B23P19/00
Filed: 1989-04-04
Abstract: PURPOSE:To simplify the structure of a pallet conveying device and to miniaturize the device by laying a conveying shaft having pallet support pieces in parallel with a conveying direction, movably in the axial direction thereof, and by providing a means for moving the support pieces between a pallet support position and a release position. CONSTITUTION:A pair of L-like support pieces 83 adapted to be engaged with locking a pieces at ends of a pallet which is not shown, are arranged facing each other and being spaced with a distance slightly longer than the overall length of the pallet, are laid on the upper surface of a conveying shaft 81 having a length which is twice as long as the overall length of the pallet and supported by bearings 82 on a floor surface so as to be extended in the moving direction of the pallet. Further, the conveyer shaft 81 is moved axially by a piston and cylinder assembly 92. Further, the conveying shaft 81 is turned by a piston and cylinder assembly 87 therearound so as to move the engaging pieces 83 between a pallet locking position and a release position. With this arrangement, it is possible to simplify the structure of the pallet conveying device and to miniaturize the device.
Patent JP-S63249359-A (JP)
Title: Lead frame for semiconductor device
Inventor: HARA AKITOSHI
IPC: H01L23/50
Filed: 1987-04-06
Abstract: PURPOSE:To prevent the deformation of the outer lead section and the outer frame by forming the holder section of the outer lead section and the outer frame into a shape of absorbing the deformation of either the outer lead section or the outer frame by plastic deformation. CONSTITUTION:An outer lead section 3 and an outer frame 6 are separated, and a section 4 is provided which connects and holds them respectively. And the holder section 4 has an outer lead section holding section 8, which is in a shape that does not give the effect of either one to the other, namely, in any one of the shapes such as a combination of more than two straight lines, curved lines, a combination of curved and straight lines, and straight lines different from two directions, the same direction as the outer lead section 3 and the direction perpedicular thereto, absorbing the deformations of the frame in both the vertical and lateral directions. With this, the frame deformation is eliminated, whereby the transfer becomes stable and the trouble at the manufacture time can be prevented.